El Murmullo de La Casa Que Canta, Mexico
If you’re in Zihuatanejo and looking to splurge, this four-suite villa—built into a black cliff above the Pacific and opened in 2002—is it.
DETAILS: Eight people can rent the villa for $280 per person per night; 011-52-755-555-7000, http://www.elmurmullodelacasaquecanta.com

Hotel Deseo, Mexico
The 15 elegantly minimalist guest rooms in this Playa del Carmen hideaway are the grooviest on the Mayan Riviera.
DETAILS: doubles from $128; 011-52-984-879-3620, http://www.hoteldeseo.com

Puerto Escondido, Mexico
The “Mexican Pipeline” is a legendary break with left- and right-hand tubes at Zicatela Beach.
DETAILS: Rent boards from Central Surf Shop ($10-$12 per day); 011-52-954-582-2285, http://www.centralsurfshop.com

Cabo Pulmo Eco Villas, Mexico
Spend a week 500 steps from the Sea of Cortez at this casita compound and help the enviro group Amigos para la Conservación de Cabo Pulmo (619-723-0700, www .propeninsula.org gather data on endangered turtles.
DETAILS: Baja Bungalows has five casitas from $50 to $140; http://www.bajabungalows.com

Hotelito Desconocido, Mexico
Sixty miles south of Puerto Vallarta, Desconocido has 29 plush yet eco-friendly bungalows: Think Mexican fishing village meets luxury safari camp.
DETAILS: doubles from $230; 800-851-1143, http://www.hotelito.com

Danzante, Mexico
Twenty miles south of Loreto and a quarter-mile up a hillside from Ensenada Blanca beach sit nine casitas. The solitude might scare your average American, but watch one lazy sunset from the terrace and you’ll be fine.
DEATILS: $135 per person per night; 408-354-0042, http://www.danzante.com